Earnings Per Share

12 Months Ended

Dec. 31, 2012

10. Earnings Per Share

The reconciliation of basic and diluted earnings per share for the years ended December 31, 2012, 2011 and 2010 is as follows:


	2012					2011					2010
	Weighted -Average Shares Out- standing		Per Share			Weighted -Average Shares Out- standing		Per Share			Weighted -Average Shares Out- standing		Per Share
	(In thousands, except per share data)
Basic earnings per share		41,697	$	4.45			41,619	$	2.95			41,524	$	2.74
Potential dilutive effect of stock options		96		(0.01	)		98		(0.01	)		87		(0.01	)

Diluted earnings per share		41,793	$	4.44			41,717	$	2.94			41,611	$	2.73

The entire disclosure for earnings per share.